Alzhemier Disease: My Genetic Disorders

This girl began wondering, "If grandpa had Alzheimer's do I have a chance of getting it too? What can I do to avoid getting it? He suffered so much, I don't want to go through that." What if a person's genetics have something to do with whether or not they will get Alzheimer's? What are

The genetic variant increases the disease risk but is not a direct cause however. Inheritance change is linked to at least one of the three genes that were discussed above. It affects members of at least two generations and makes up 1% of Alzheimer cases. Most people that have Down syndrome develop Alzheimer’s because they have the extra chromosome 21. Deterministic genes are a direct cause of the disease, those who inherit deterministic genes will likely develop a disorder. Inheritance of the gene may appear in a new family if not it is a 50/50 chance. For example, a child whose mother or father carries a genetic mutation for eFAD has a 50/50 chance of inheriting the mutation. If the mutation is inherited, the child will have a strong possibility of developing eFAD. Most cases of eFAD are inherited and other cases the disease is developed without any specific known cause.

Alzheimer's is an adult onset disease that is caused by a genetic mutation in chromosomes 21, 14, and 1. Alzheimer’s is a complex series of brain changes that occur over a long period of time. It is a progressive disease that destroys memory and other important mental functions, this disease is the most common form of dementia; it is irreversible and scientist have not found a cure for it.

Family History. Are there occurrences of senility or Alzheimer's disease in your family? Much research has identified a genetic link. It is said that especially the link between mothers and their suns and daughters is more relevant that the link from the father's side.

Alzheimer’s is a form of dementia that causes memory loss, thinking, and behavioral issues. Nearly 5.4 million American’s are affected by Alzheimer’s. People who are affected begin with early-onset Alzheimer’s. One will experience symptoms such as confusion, mild memory loss, and speaking issues. The inheritance pattern of early-onset Alzheimer’s is autosomal dominant inheritance. This means that if you inherit the abnormal Alzheimer’s gene from a parent, you are likely to get the disease. Even though Alzheimer’s is a somewhat common disorder, the inheritance pattern of late-onset Alzheimer’s is still unknown. Although, scientists believe genetic, environmental, and lifestyle factors play a role in a person’s risk for developing the disease.

Alzheimer’s is a disease where neurotransmitters, acetylcholine, or the brain’s chemicals break connections with other nerve cells causing the cells to die off, the effects of this are irreversible. The loss of these cells result in loss of thinking and language skills, unpredictable behavioral changes and eventually the inability to carry out the simplest tasks. Although there is no known cause for Alzheimer’s, researchers have found a genetic link. Alzheimer’s first symptoms usually appear when a person is between forty and fifty years of age. Alzheimer’s is a devastating disease that initiates in the brain, drastically decreasing the quality of life as well as life expectancy in millions of people around the world.

Alzheimer Disease, the most common form of dementia (to a group of symptoms affecting the brain), is a neurological disorder affecting an individual’s memory, thinking skills, and ability to conduct simply everyday tasks. Alzheimer Disease is irreversible, and no cure has been established. Dr. Alois Alzheimer-the individual in which the disease is named after-detected Alzheimer in 1906 from a woman with abnormal clumps and tangled neurofibrillary (Castellani 2010). These characteristics of the brain are now directly associated with Alzheimer Disease. There are essentially two forms of the disease. Both experience the same symptoms, but one is early onset and the second is late onset. In early onset Alzheimer Disease, symptoms develop as early as 30 years of age. Late onset AD, the most common form, develops at sixty years of age and older. A family history of the disease does improve the individual’s probability of experiencing symptoms. The progression of this paper will consist of the medical changes caused by Alzheimer, how an individual can obtain it, and lastly prevention methods discovered throughout the years.

     In Alzheimer’s disease, there are three rare genetic syndromes that cause people to develop the disease before the age of sixty. These syndromes are caused by mutations in single genes call APP, PS1, and PS2. These mutated genes are usually inherited by one’s parents and virtually guarantee the development of Alzheimer’s disease. Genetic testing is currently available for these mutations and could prove to be extremely helpful in taking early action against the disease.

When people think about a mutation or a genetic disorder, they often tend to think about fictional like characters such as a half beast half man scenario. However, genetic disorders and mutations are simply just mistakes in the genetic code. These mistakes can be so minor that it has no effect on you whatsoever, or they can be a major problem. Myotonic dystrophy type 1 is one of those genetic mistakes that has a huge impact on the way you live your life. Myotonic dystrophy type 1 is a type of multisystem disorder that cannot be caught, but is genetically inherited. Myotonic dystrophy type 1 has to do with a special gene and chromosomal problem, with very severe, rare symptoms, and it has a major impact on life.

Adrenoleukodystrophy or otherwise know as ALD is a genetic and metabolic disorder in ,which long chains of fatty acids are deposited in the adrenal cortex and the nervous system, since the enzyme that breaks down fatty acids is not produced. The myelin sheath of the nerve cells and brain begins to deteriorate and weaken. The myelin sheath is responsible for protecting and covering the brain and nerve cells. When it becomes damaged neurological damage happens which is irreversible. As is the case of the occipital lobe. Which is located in the back when it becomes damaged it can lead to poor vision or blindness. There's two types of ALD ,but the most common is X-ALD. This means that their is an abnormal gene located on the x- chromosome.

Many people are affected by genetic disorders every day. Abnormalities in one’s DNA are what cause a genetic disorder. These disorders could be as little as a mutation in a single gene. In another case, they could be as severe as having an extra chromosome, or taking away a chromosome.

Alzheimer's disease is a type of dementia. This disease causes problems with memory, thinking and the way they behave. There is no cure or this disease. People should learn more about this disease because it has to do with your genetics and if you have the genes for this disease you should learn about it so you know what to expect when the doctor diagnoses you with

The reading shows disease and inheritance in an entirely new light. It introduces the idea that genetically inherited diseases may have been selected for, which means that they must provide certain evolutionary advantages. It reorients the reader’s perspective about a disease like hemochromatosis, which has the potential to be incredibly harmful and even deadly, establishing that it may have once provided protection from the bubonic plague, making it an advantageous trait. This brings other genetic diseases into question, examining why diseases that appear to be harmful have not been eliminated from the gene pool. The idea that a disease that is harmful and dangerous in modern times could have once been a beneficial adaptation is very interesting.

A genetic disorder, such as DiGeorge syndrome, is an illness caused by one or more abnormalities, which can be passed down through parents, DNA, or mutations. DiGeorge syndrome (DGS) is a rare type of a genetic disorder which is caused by the deletion of chromosome 22. DiGeorge syndrome affects many parts of the body and has a prevalence of 1: 4000

There are many types of genetic conditions. Genetic mutations cause these genetic conditions. Genetic mutations can occur if there is an extra chromosome in a gene, if there is a missing chromosome, or even if there is a distorted chromosome. Some genetic conditions include autism, food allergies, and Down syndrome.